Modeling of the Biological Activity of Monoclonal Antibodies Based on the Glycosylation Profile.

The influence of the glycosylation profile of IgG on biological activity is known, but it is not clear which glycoforms have the highest impact on the main mechanism of action. The aim of this study was to design a mathematical model for predicting the antibody-dependent cellular cytotoxicity (ADCC) activity and the Fc gamma IIIa receptors' (FcɣRIIIa) relative binding of rituximab drug products based on their glycosylation profile. An additional goal was to identify the glycoforms that have the greatest impact on these mechanisms of action.

Efficacy of probiotics in patients with morbid obesity undergoing bariatric surgery: a systematic review and meta-analysis.

Bariatric surgery is considered effective for morbid obesity, and probiotic supplementation might provide some benefits. We aimed to revise the evidence regarding probiotic supplementation in patients with morbid obesity undergoing bariatric surgery. MEDLINE, Embase, Web of Science, CENTRAL, and trial registers were searched up to April 1, 2020.

Systematic review and meta-analysis of perioperative behavioral lifestyle and nutritional interventions in bariatric surgery: a call for better research and reporting.

Bariatric surgery is considered the most effective treatment for people with morbid obesity, and certain interventions could enhance its long-term results. We searched MEDLINE, Embase, Web of Science, CENTRAL, and trial registers up to January 1, 2020. Randomized controlled trials, where behavioral lifestyle or nutritional interventions were provided perioperatively were included.